html,
body {
	width: 100%;
	height: 100%
}

canvas {
	display: block;
	vertical-align: bottom
}

.count-particles {
	background: #002;
	position: absolute;
	top: 48px;
	left: 0;
	width: 80px;
	color: #13e8e9;
	font-size: .8em;
	text-align: left;
	text-indent: 4px;
	line-height: 14px;
	padding-bottom: 2px;
	font-family: Helvetica, Arial, sans-serif;
	font-weight: 700
}

.js-count-particles {
	font-size: 1.1em
}

#stats,
.count-particles {
	-webkit-user-select: none;
	margin-top: 5px;
	margin-left: 5px
}

#stats {
	border-radius: 3px 3px 0 0;
	overflow: hidden
}

.count-particles {
	border-radius: 0 0 3px 3px
}

#particles-js {
	width: 100%;
	height: 100%;
	position: relative;
	background-image: url(../img/bg.jpg);
	background-position: 50% 50%;
	background-size: cover;
	background-repeat: no-repeat;
	margin-left: auto;
	margin-right: auto
}

.sk-rotating-plane {
	display: none;
	width: 80px;
	height: 80px;
	margin: auto;
	background-color: #fff;
	-webkit-animation: sk-rotating-plane 1.2s infinite ease-in-out;
	animation: sk-rotating-plane 1.2s infinite ease-in-out;
	z-index: 1;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-left: -40px;
	margin-top: -80px
}

.sk-rotating-plane.active {
	display: block
}

@keyframes sk-rotating-plane {
	0% {
		-webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
		transform: perspective(120px) rotateX(0deg) rotateY(0deg)
	}
	50% {
		-webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
		transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg)
	}
	100% {
		-webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
		transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg)
	}
}

@keyframes login-small {
	0% {
		transform: scale(1);
		-moz-transform: scale(1);
		-webkit-transform: scale(1);
		-o-transform: scale(1);
		-ms-transform: scale(1)
	}
	100% {
		transform: scale(.2);
		-moz-transform: scale(.1);
		-webkit-transform: scale(.2);
		-o-transform: scale(.1);
		-ms-transform: scale(.1)
	}
}

.login {
	z-index: 2;
	position: absolute;
	width: 450px;
	border-radius: 5px;
	height: 400px;
	background: #fff;
	box-shadow: 0 0 5px #333;
	top: 50%;
	left: 50%;
	margin-top: -200px;
	margin-left: -225px;
	transition: all 1s;
	-moz-transition: all 1s;
	-webkit-transition: all 1s;
	-o-transition: all 1s
}

.login-top {
	font-size: 24px;
	margin-top: 50px;
	padding-left: 70px;
	box-sizing: border-box;
	color: #333;
	margin-bottom: 50px
}

.login-center {
	width: 100%;
	box-sizing: border-box;
	padding: 0 70px;
	margin-bottom: 30px
}

.login-center-img {
	width: 20px;
	height: 20px;
	float: left;
	margin-top: 5px
}

.login-center-img>img {
	width: 100%
}

.login-center-input {
	float: left;
	width: 260px;
	margin-left: 15px;
	height: 30px;
	position: relative
}

.login-center-input input {
	z-index: 2;
	transition: all .5s;
	padding-left: 10px;
	color: #333;
	width: 100%;
	height: 30px;
	border: 0;
	border-bottom: 1px solid #ccc;
	border-top: 1px solid #fff;
	border-left: 1px solid #fff;
	border-right: 1px solid #fff;
	box-sizing: border-box;
	outline: 0;
	position: relative
}

.login-center-input input:focus {
	border: 1px solid #1e90ff
}

.login-center-input-text {
	background: #fff;
	padding: 0 5px;
	position: absolute;
	z-index: 0;
	opacity: 0;
	height: 20px;
	top: 50%;
	margin-top: -10px;
	font-size: 14px;
	left: 5px;
	color: #1e90ff;
	line-height: 20px;
	transition: all .5s;
	-moz-transition: all .5s;
	-webkit-transition: all .5s;
	-o-transition: all .5s
}

.login-center-input input:focus~.login-center-input-text {
	top: 0;
	z-index: 3;
	opacity: 1;
	margin-top: -15px
}

.login.active {
	-webkit-animation: login-small .8s;
	animation: login-small .8s;
	animation-fill-mode: forwards;
	-webkit-animation-fill-mode: forwards
}

.login-button {
	cursor: pointer;
	width: 280px;
	text-align: center;
	height: 40px;
	line-height: 40px;
	background-color: #1e90ff;
	border-radius: 5px;
	margin: 0 auto;
	margin-top: 50px;
	color: #fff
}